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6E5939 VALVE GP-RELIEF PART OF 6E2476 VALVE-CONTROL 320 L EXCAVATOR


HYDRAULIC SYSTEM
VALVE GP-RELIEF
VALVE GP-PRESSURE REDUCING
VALVE GP-PRESSURE CONTROL
VALVE GP-RELIEF
MOUNTING GP
LINES GP-FRONT


HYDRAULIC SYSTEM

VALVE GP-RELIEF
 

#SEBP21990540
 

6E-5939: VALVE GP-RELIEF

6E5939 VALVE GP-RELIEF
PART OF 6E2476 VALVE-CONTROL
c540549 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-4111 [1] PLUG-STRAIGHT THREAD  
2. 6E-5940 [1] BODY-VALVE  
3. 5I-4113 [1] SPRING  
4. 5I-4110 [1] VALVE  
5. 4K-1388 [2] SEAL-O-RING  
6. 4J-7385 B [1] SHIM (.048IN THK)  
7. 4J-7386 B [1] SHIM (.010IN THK)  
8. 5P-3108 [1] SEAL-O-RING  
  B   USE AS REQUIRED
 

#SEBP21990541
 

1U-1100: VALVE GP-PRESSURE REDUCING

1U1100 VALVE GP-PRESSURE REDUCING
PART OF 6C6611 LINES-PILOT
AN ATTACHMENT
c173916 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-0670 [1] SPRING  
2. 3G-0671 [1] END-SPRING  
3. 5B-9318 [1] BALL  
4. 3G-0669 [1] SPRING  
5. 3G-0672 [1] END-SPRING  
6. 3D-4245 [1] SEAL-O-RING  
7. 2D-6642 [1] BALL  
8. 5L-5840 [1] WASHER  
9. 1B-4203 [1] NUT-FULL  
10. 5P-5477 [1] SETSCREW  
 

#SEBP21990542
 

6E-4298: VALVE GP-PRESSURE CONTROL

6E4298 VALVE GP-PRESSURE CONTROL
PART OF 6E4015, 1135232 VALVES
c704238 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-7533 [7] SEAL-O-RING (6.07MM ID)  
2. 9S-4180 [6] PLUG-O-RING (5/16-24 THD)  
3. 9S-4191 [1] PLUG-O-RING (9/16-18 THD)  
4. 3J-1907 [1] SEAL-O-RING (11.89MM ID)  
5. 9S-8001 [1] PLUG-O-RING (5/16-24 THD)  
6. 3K-0360 [2] SEAL-O-RING (16.36MM ID)  
7. 9T-2195 [1] SPRING  
8. 9S-8005 [2] PLUG-O-RING (3/4-16 THD)  
 

#SEBP21990543
 

109-2667: VALVE GP-RELIEF

1092667 VALVE GP-RELIEF
PART OF 6E2476, 1135233 VALVES-CONTROL
c581721 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-4111 [1] PLUG-STRAIGHT THREAD  
2. 109-2665 [1] BODY-VALVE  
3. 107-6370 [1] SPRING  
4. 107-6371 [1] VALVE  
5. 4K-1388 [2] SEAL-O-RING  
6. 4J-7385 B [1] SHIM (.048IN THK)  
7. 4J-7386 B [5] SHIM (.010IN THK)  
8. 5P-3108 [1] SEAL-O-RING  
  B   USE AS REQUIRED
 

#SEBP21990544
 

087-4987: MOUNTING GP-VALVE

874987 MOUNTING GP-VALVE
c530698 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-4805 [1] BRACKET AS  
  8T-4191 M [2] BOLT  
2. 7X-2553 M [4] BOLT  
3. 8T-4779 M [4] BOLT  
4. 9X-8257 [8] WASHER  
  M   METRIC PART
 

#SEBP21990545
 

087-4992: LINES GP-FRONT

874992 LINES GP-FRONT-PART 1 OF 2
S/N 9WG723-1278, 4ZJ460-680, 3XK822-2510, 6KM1-280
875163-PAGE 280
c583015 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-5267 [3] SEAL (24.99MM ID)  
2. 101-7404 M [8] BOLT-HEX SOCKET  
3. 8T-4133 M [3] NUT (M10X1.50 THD)  
4. 4I-1593 [1] PLATE  
5. 4I-1591 [1] SUPPORT  
6. 8T-5005 M [3] BOLT (M10X1.50X70MM)  
7. 8T-4121 [3] WASHER (21MM OD)  
8. 102-1202 [1] TUBE AS  
9. 087-5163 Y [1] VALVE GP-PILOT (BOOM DRIFT REDUCTION)  
10. 8T-6466 M [4] BOLT (M10X1.50X60MM)  
11. 5I-8541 [1] TUBE AS  
12. 7Y-4868 [6] CLIP  
13. 8T-4192 M [6] BOLT (M12X1.75X25MM)  
14. 8T-4223 [10] WASHER-HARD (25.5MM OD)  
15. 8T-4139 M [4] BOLT (M12X1.75X30MM)  
16. 7Y-3732 [2] CLIP  
17. 5I-3058 [1] PLATE AS  
18. 4J-0520 [2] SEAL (32.92MM ID)  
19. 105-3484 M [8] BOLT-HEX SOCKET  
20. 102-1203 [1] TUBE AS  
21. 9F-2167 [1] SCREW-BLEEDER  
22. 1P-3703 [1] SEAL-RECTANGULAR  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP21990546
 

087-4992: LINES GP-FRONT

874992 LINES GP-FRONT-PART 2 OF 2
S/N 9WG723-1278, 4ZJ460-680, 3XK822-2510, 6KM1-280
5I4086-PAGE 279
c583016 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-1074 I [1] HOSE AS  
  7Y-5074 BE [1] GUARD  
2. 4J-5267 [5] SEAL (24.99MM ID)  
3. 101-7404 M [32] BOLT-HEX SOCKET  
4. 4I-1571 [1] TUBE AS  
5. 1P-3703 [3] SEAL-RECTANGULAR  
6. 6V-9746 [11] SEAL-O-RING (19.79MM ID)  
7. 4I-1592 [2] CLAMP-DOUBLE  
8. 5K-9090 [1] SEAL (23.52MM) ID  
9. 4I-1095 I [4] HOSE AS  
10. 6C-6586 I [1] HOSE AS  
11. 4I-1071 I [1] HOSE AS  
12. 7Y-8099 [2] COVER  
13. 7Y-3731 [1] FLANGE-SPECIAL  
14. 4I-1683 [1] FLANGE  
15. 4I-1594 [1] TUBE AS  
16. 7Y-3721 [2] TUBE AS  
17. 101-7398 M [4] BOLT-HEX SOCKET  
18. 101-7399 M [5] BOLT-HEX SOCKET  
19. 5I-4086 Y [1] VALVE GP-PILOT (STICK DRIFT REDUCTION)  
20. 5I-8835 I [1] HOSE AS  
  7Y-5074 BE [1] GUARD  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  I   SEE HOSE FABRICATION GUIDE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP21990547
 

087-4992: LINES GP-FRONT

874992 LINES GP-FRONT-PART 1 OF 2
S/N 9WG1279-UP, 4ZJ681-UP, 3XK2511-UP, 6LM281-UP
875163-PAGE 280
c723572 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-5267 [3] SEAL-O-RING (24.99MM ID)  
2. 101-7404 M [8] BOLT-HEX SOCKET (M10X1.5X30MM)  
3. 8T-4133 M [3] NUT (M10X1.50 THD)  
4. 4I-1593 [1] PLATE  
5. 4I-1591 [1] SUPPORT  
6. 8T-5005 M [3] BOLT (M10X1.50X70MM)  
7. 8T-4121 [3] WASHER  
8. 113-6683 [1] TUBE AS  
9. 087-5163 Y [1] VALVE GP-PILOT (BOOM DRIFT REDUCTION)  
10. 8T-6466 M [4] BOLT (M10X1.50X60MM)  
11. 5I-8541 [1] TUBE AS  
12. 7Y-4868 [6] CLIP  
13. 8T-4192 M [6] BOLT (M12X1.75X25MM)  
14. 8T-4223 [10] WASHER-HARD  
15. 8T-4139 M [4] BOLT (M12X1.75X30MM)  
16. 7Y-3732 [2] CLIP  
17. 5I-3058 [1] PLATE AS  
18. 4J-0520 [2] SEAL-O-RING (32.92MM ID)  
19. 105-3484 M [8] BOLT-HEX SOCKET (M10X1.5X25MM)  
20. 102-1203 [1] TUBE AS  
21. 9F-2167 [1] SCREW-PURGE  
22. 1P-3703 [1] SEAL-RECTANGULAR (31.86MM ID)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP21990548
 

087-4992: LINES GP-FRONT

874992 LINES GP-FRONT-PART 2 OF 2
S/N 9WG1279-UP, 4ZJ681-UP, 3XK2511-UP, 6LM281-UP
5I4086-PAGE 279
c723573 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 116-9207 [1] HOSE GP  
2. 4J-5267 [5] SEAL-O-RING (24.99MM ID)  
3. 101-7404 M [32] BOLT-HEX SOCKET (M10X1.5X30MM)  
4. 113-6682 [1] TUBE AS  
5. 1P-3703 [3] SEAL-RECTANGULAR (31.86MM ID)  
6. 6V-9746 [11] SEAL-O-RING (18.94MM ID)  
7. 4I-1592 [2] CLAMP-DOUBLE  
8. 5K-9090 [1] SEAL-O-RING (23.52MM ID)  
9. 4I-1095 I [4] HOSE AS  
10. 6C-6586 I [1] HOSE AS  
11. 4I-1071 I [1] HOSE AS  
12. 7Y-8099 [2] COVER  
13. 7Y-3731 [1] FLANGE  
14. 4I-1683 [1] FLANGE  
15. 4I-1594 [1] TUBE AS  
16. 7Y-3721 [2] TUBE AS  
17. 101-7398 M [4] BOLT-HEX SOCKET (M10X1.5X40MM)  
18. 101-7399 M [5] BOLT-HEX SOCKET (M10X1.5X120MM)  
19. 5I-4086 Y [1] VALVE GP-PILOT (STICK DRIFT REDUCTION)  
20. 116-9208 [1] HOSE GP  
  I   SEE HOSE FABRICATION GUIDE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP21990549
 

5I-3074: LINES GP-FRONT

5I3074 LINES GP-FRONT
6E5234-PAGE 245
PART OF 7Y5868 CONTROL AR-AUXILIARY
AN ATTACHMENT
c572113 SEBP2199
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Parts for your 320 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8720 [2] PLATE  
2. 8T-4195 M [4] BOLT  
3. 5I-8721 [1] PLATE  
4. 8T-4139 CM [6] BOLT  
5. 7Y-8099 [1] COVER  
6. 7I-7863 C [1] SUPPORT  
7. 6I-6763 [1] TUBE AS  
8. 5I-8679 I [1] HOSE AS  
9. 8T-4196 M [4] BOLT  
10. 8T-4121 [4] WASHER  
11. 5K-9090 [7] SEAL (23.52MM) ID  
12. 7M-8485 [5] SEAL-O-RING (29.74MM) ID  
13. 6V-9008 [2] ELBOW  
14. 4I-5710 [1] BLOCK  
15. 6V-9833 [2] CAP AS  
    (EACH INCLUDES)
  6V-8557 [1] NUT-FACE SEAL  
16. 6C-3639 C [2] TUBE AS  
17. 8T-4183 CM [4] BOLT  
18. 5I-8723 [1] TUBE AS  
19. 6V-9854 [1] ELBOW-SWIVEL  
20. 5I-8686 I [1] HOSE AS  
21. 101-7404 M [4] BOLT-HEX SOCKET  
22. 7Y-3731 [1] FLANGE-SPECIAL  
23. 6E-5234 Y [1] VALVE GP-RELIEF (AUXILIARY)  
24. 4J-0520 [1] SEAL (32.92MM ID)  
25. 8T-4910 M [4] BOLT  
26. 9S-4181 [1] PLUG-O-RING  
27. 4J-0523 [1] SEAL-O-RING  
28. 8T-4223 C [10] WASHER-HARD  
29. 7Y-3732 C [6] CLIP  
30. 1P-3703 [1] SEAL-RECTANGULAR  
31. 8T-4192 [2] BOLT  
32. 7I-7864 CM [1] SUPPORT  
33. 8T-4244 CM [4] NUT  
  C   CHANGE FROM PREVIOUS TYPE
  I   SEE HOSE FABRICATION GUIDE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Technical Information Bulletin
Chattering During Swing Operation On Machines With Improved Negative Flow Control Relief Valve Spool
Chattering During Swing Operation On Machines With Improved Negative Flow Control Relief Valve Spool
Spring In 9T-0122 Line Relief Valve May Not Operate Correctly
Spring In 9T-0122 Line Relief Valve May Not Operate Correctly
Specifications
Relief Valve Group (Pilot Operated)
320, 320L AND 320N EXCAVATOR ATTACHMENTS
Tool Operating Manual
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Reuse And Salvage Guidelines
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Service Magazine

Caterpillar Parts SIS Catalog 320 L :

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